How "The Dress" Became an Illusion Unlike Any Other Scientific American A lime green gown featuring a one shoulder design with an illusion sleeve adorned in shimmering silver embellishments. The draped silk skirt adds elegance, while the sparkling details bring a touch of glamour. Long Illusion V Neck Metallic Dress by Elizabeth K GL2501 M Rose Gold Sheer Sleeve Layered Brocade Gown Green FR 50 Flared green sage silk dress, with an asymmetrical slit and a one sided cape giving sleeve like illusion. The circular cut out on the waist is accentuated though beads of three dimensional floral patterns and gold Exploring Color Constancy: The Dress Phenomenon Explained